Graphic Liquid Crystal Display 160x32 - WG16032D3

Graphic Liquid Crystal Display 160x32

Model No. WG16032D3

►Graphic LCD 160x32
►160x32 dots
►IC: ST7920
►+3.3V power supply
►1/32 duty cycle
►Internal boost built-in
►Chinese version
►Interface: 6800 / SPI LCD Display

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Description

Winstar standard 160x32 graphic LCD WG16032D type is built in ST7920 controller which supports 6800 interface, 4 Line SPI or 3 Line SPI (optional) interface. This LCD display has the same mechanical size as WH1602L with the outline size of 122.0 x 44.0.0 mm and VA size of 99.0 x 24.0 mm and the maximum thickness is 13.60 mm. The WG16032D is built in Traditional Chinese and Simplified Chinese fonts. This type of LCD module can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃. The WG16032D3 is 3.3V power supply; WG16032D5 is 5V power supply.

DRAWING

Data soutce ref:WG16032D3-TMI-V#T

SPECIFICATIONS

Interface Pin Function

Pin No.	Symbol	Level	Description
1	VSS	0V	GND
2	VDD	3.3V	Supply voltage for logic
3	Vo	—	Contrast Adjustment
4	RS	H/L	Register select signal
5	R/W	H/L	H: read data L: write data
6	E	H/L	Enable signal
7	DB0	H/L	Data bus line
8	DB1	H/L	Data bus line
9	DB2	H/L	Data bus line
10	DB3	H/L	Data bus line
11	DB4	H/L	Data bus line
12	DB5	H/L	Data bus line
13	DB6	H/L	Data bus line
14	DB7	H/L	Data bus line
15	Vout	－	Positive Voltage Output
16	NC	－	No connection

Mechanical Data

Item	Dimension	Unit
Number of dots	160 x 32	－
Module dimension	122.0 x 44.0 x 13.6(Max)	mm
View area	99.0 x 24.0	mm
Active area	95.95 x 19.15	mm
Dot size	0.55 x 0.55	mm
Dot pitch	0.60 x 0.60	mm
Duty	1/32
Backlight Type	LED
IC	ST7920
Interface	6800

Absolute Maximum Ratings

Item	Symbol	Min	Typ	Max	Unit
Operating Temperature	TOP	-20	－	+70	℃
Storage Temperature	TST	-30	－	+80	℃
Input Voltage	VIN	-0.3	－	VDD+0.3	V
Supply Voltage For Logic	VDD-VSS	-0.3	－	+5.5	V
Supply Voltage For LCD	VO-VSS	0	－	16.7	V

Electrical Characteristics

Item	Symbol	Condition	Min	Typ	Max	Unit
Supply Voltage For Logic	VDD-VSS	－	3.0	3.3	3.6	V
Supply Voltage For LCD	V0-VSS	Ta=-20℃ Ta=25℃ Ta=70℃	－ 4.6 －	－ 4.75 －	－ 4.9 －	V V V
Input High Volt.	VIH	－	0.7VDD	－	VDD	V
Input Low Volt.	VIL	－	-0.3	－	0.6	V
Output High Volt.	VOH	－	0.8VDD	－	VDD	V
Output Low Volt.	VOL	－	－	－	0.1	V
Supply Current	IDD	VDD=3.3V	4.48	5.15	5.73	mA

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